公开(公告)号：US3200638A

公开(公告)日：1965-08-17

申请号：US28629863

申请日：1963-06-07

Applicant: OROGIL

Inventor： DE HAUT HENRI JACOBE

IPC: G01N25/00 ,  G01N25/18 ,  G01N33/28

CPC classification number: G01N25/00 ,  G01N25/18 ,  G01N33/2805 ,  G01N33/2888

公开(公告)号：JPS6025078B2

公开(公告)日：1985-06-15

申请号：JP11299883

申请日：1983-06-24

Applicant: OROGIL

Inventor： JAN RUI RU KOAN ,  BERUNAARU DOMUURU

IPC: C10M159/20 ,  C07C67/00 ,  C07C313/00 ,  C07C323/20 ,  C10M141/08 ,  C10M159/24 ,  C10N10/04 ,  C10N30/04 ,  C10N30/06 ,  C10N40/25

公开(公告)号：JPS5835993B2

公开(公告)日：1983-08-05

申请号：JP14292678

申请日：1978-11-21

Applicant: OROGIL

Inventor： JERAARU SUURA ,  JAN HOORU RUFUEEBURU

IPC: C07D207/412 ,  C08F8/32 ,  C10M133/16 ,  C10M133/56 ,  C10N30/04 ,  C10N30/12 ,  C10N30/18 ,  C10N40/25

公开(公告)号：JPS5831343B2

公开(公告)日：1983-07-05

申请号：JP104379

申请日：1979-01-11

Applicant: OROGIL

Inventor： JERAARU SUURA

IPC: C10M135/26 ,  C07C323/25 ,  C07D207/412 ,  C10M135/00 ,  C10N30/04 ,  C10N30/12 ,  C10N30/18 ,  C10N40/25

Abstract: New lubricant additive compositions containing at least one alkenyl succinimide of the formula: in which R is an alkenyl group of from about 20 to 200 carbon atoms and m is a whole number from 1 to 3. They are produced from the reaction of an alkenyl succinic anhydride comprising a C20-C200 alkenyl group and tris(5-amino-3-thia-pentyl)amine. The additive compositions are useful in lubricating oils.

公开(公告)号：JPS5540766A

公开(公告)日：1980-03-22

申请号：JP7979379

申请日：1979-06-26

Applicant: OROGIL

Inventor： BERUNAARU DOMUURU ,  JIYAN RUI RU KOAN

IPC: C10M159/20 ,  C07F3/04 ,  C10M159/24 ,  C10N10/04 ,  C10N30/04 ,  C10N40/25

公开(公告)号：JPS54154705A

公开(公告)日：1979-12-06

申请号：JP15652078

申请日：1978-12-20

Applicant: OROGIL

Inventor： JIYAN PIEERU TASARA

IPC: C10M159/18 ,  C07C27/00 ,  C07C29/70 ,  C07C31/30 ,  C07C67/00 ,  C07C69/96 ,  C10M159/20 ,  C10N10/04 ,  C10N30/04

公开(公告)号：JPS54117467A

公开(公告)日：1979-09-12

申请号：JP104379

申请日：1979-01-11

Applicant: OROGIL

Inventor： JIERAARU SUURA

IPC: C10M135/26 ,  C07C323/25 ,  C07D207/412 ,  C10M135/00 ,  C10N30/04 ,  C10N30/12 ,  C10N30/18 ,  C10N40/25

Abstract: New lubricant additive compositions containing at least one alkenyl succinimide of the formula: in which R is an alkenyl group of from about 20 to 200 carbon atoms and m is a whole number from 1 to 3. They are produced from the reaction of an alkenyl succinic anhydride comprising a C20-C200 alkenyl group and tris(5-amino-3-thia-pentyl)amine. The additive compositions are useful in lubricating oils.

公开(公告)号：JPS51106104A

公开(公告)日：1976-09-20

申请号：JP1573176

申请日：1976-02-16

Applicant: OROGIL

Inventor： GIOLITO FRANCOIS ,  RIVIER GEORGES

IPC: C10M135/34 ,  C07D339/04 ,  C10M169/00 ,  C10N30/06 ,  C10N30/10

Abstract: Novel lubricating compositions are provided comprising at least one lubricating oil and at least one derivative of 1,2-dithiol-3-thiones or 1,2-dithiol-3-ones, carrying a 5-alkylthio or 5-alkarylthio substituent. The novel compositions are prepared by mixing the constituents. The novel lubricating compositions find application as oils for engines, gearboxes, automatic transmissions and the like.

公开(公告)号：JPS6018714B2

公开(公告)日：1985-05-11

申请号：JP1287279

申请日：1979-02-08

Applicant: OROGIL

Inventor： JAN RUI RU KOAN ,  BERUNAARU DOMUURU

IPC: B01F17/12 ,  B01F17/40 ,  C10M159/20 ,  C10M159/24 ,  C10N10/04 ,  C10N20/04 ,  C10N30/04 ,  C10N40/25 ,  C10N70/00

公开(公告)号：JPS6044595A

公开(公告)日：1985-03-09

申请号：JP14076584

申请日：1984-07-09

Applicant: OROGIL

Inventor： JIYAN RUI RU KOAN

IPC: C10M159/20 ,  C10M159/24 ,  C10N10/04 ,  C10N30/04 ,  C10N40/00 ,  C10N40/25

Abstract: Disclosed is a process for preparing very highly alkaline, calcium-based, detergent-dispersant additives for lubricating oils and products produced by such a process. The process includes the steps of reacting an alkylbenzenesulfonic acid, an alkylphenol, diluent oil, halogen ions and lime, removing water formed during the reaction, sulfurizing the resultant product in the presence of glycol and at least one additional alcohol having a boiling point in excess of about 155 DEG C., carbonating the sulfurized product, removing the glycol and heavy alcohol from the sulfurized, carbonated reaction product, and filtering to remove sediment and to obtain a reaction product comprising a highly-alkaline, calcium-based detergent-dispersant additive for lubricating oils.